87735768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 232377600

約数和(自身を除く): 144641832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 1063, 1086, 1448, 2126, 2172, 3189, 3439, 4252, 4344, 6378, 6878, 8504, 10317, 12756, 13756, 20197, 20634, 25512, 27512, 40394, 41268, 60591, 80788, 82536, 121182, 161576, 192403, 242364, 384806, 484728, 577209, 769612, 1154418, 1539224, 2308836, 3655657, 4617672, 7311314, 10966971, 14622628, 21933942, 29245256, 43867884, 87735768]

約数ペア:

[(1, 87735768), (2, 43867884), (3, 29245256), (4, 21933942), (6, 14622628), (8, 10966971), (12, 7311314), (19, 4617672), (24, 3655657), (38, 2308836), (57, 1539224), (76, 1154418), (114, 769612), (152, 577209), (181, 484728), (228, 384806), (362, 242364), (456, 192403), (543, 161576), (724, 121182), (1063, 82536), (1086, 80788), (1448, 60591), (2126, 41268), (2172, 40394), (3189, 27512), (3439, 25512), (4252, 20634), (4344, 20197), (6378, 13756), (6878, 12756), (8504, 10317)]